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remove dependency on the unicode library

This commit is contained in:
TyOverby 2015-04-29 18:09:01 -07:00
parent 1d45af6a51
commit 209b274062
2 changed files with 10 additions and 5 deletions
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2
src/lib.rs
View File

@ -28,7 +28,7 @@
#![crate_type = "dylib"] #![crate_type = "dylib"]
#![doc(html_logo_url = "./icon.png")] #![doc(html_logo_url = "./icon.png")]
#![feature(unicode)] //`#![feature(unicode)]
extern crate rustc_serialize; extern crate rustc_serialize;
extern crate byteorder; extern crate byteorder;

13
src/writer.rs
View File

@ -146,10 +146,15 @@ impl<'a, W: Write> Encoder for EncoderWriter<'a, W> {
self.writer.write_f32::<BigEndian>(v).map_err(wrap_io) self.writer.write_f32::<BigEndian>(v).map_err(wrap_io)
} }
fn emit_char(&mut self, v: char) -> EncodingResult<()> { fn emit_char(&mut self, v: char) -> EncodingResult<()> {
let mut cbuf = [0; 4]; // TODO: change this back once unicode works
let sz = v.encode_utf8(&mut cbuf[..]).unwrap_or(0); //let mut cbuf = [0; 4];
let ptr = &cbuf[..sz]; //let sz = v.encode_utf8(&mut cbuf[..]).unwrap_or(0);
self.writer.write_all(ptr).map_err(EncodingError::IoError) //let ptr = &cbuf[..sz];
//self.writer.write_all(ptr).map_err(EncodingError::IoError)
let mut inter = String::with_capacity(1);
inter.push(v);
self.writer.write_all(inter.as_bytes()).map_err(EncodingError::IoError)
} }
fn emit_str(&mut self, v: &str) -> EncodingResult<()> { fn emit_str(&mut self, v: &str) -> EncodingResult<()> {
try!(self.emit_usize(v.len())); try!(self.emit_usize(v.len()));